61–80 von 1,967 Ergebnissen
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    Bearing strength of lunar soil.

    Jaffe, L. D. | NTRS | 1971
    Verlag: NASA National Aeronautics and Space Administration

    Rock strength measurements on Mars (using the MSL drill as a scientific instrument)

    Peters, Greg | NTRS | 2017
    Verlag: Pasadena, CA: Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2017

    ISRU Soil Mechanics Vacuum Facility: Soil Bin Preparation and Simulant Strength Characterization

    Kleinhenz, Julie / Wilkinson, Allen | NTRS | 2012
    penetrometer was used to measure simulant strength properties at vacuum including: cohesion, friction angle, bulk density and shear modulus. Simulant ...
    Verlag: NASA National Aeronautics and Space Administration

    External loads and aircraft strength

    Gudkov, Aleksandr Ivanovič / Lešakov, Pavel Semenovič | TIBKAT | 1973
    Verlag: National Aeronautics and Space Administration , Washington, DC

    STRENGTH DEGRADATION COEFFICIENTS OF THE POWER ELEMENTS OF THE PARACHUTE CANOPY AFTER PROLONGED USE OR STORAGE

    Freier Zugriff
    Петр Александрович Фомичев / Игорь Михайлович Сила | DOAJ | 2019
    as the lower confidence limit depending on the number of tested samples and a confidence probability of 0.99.The results of strength tests of ...
    Verlag: National Aerospace University «Kharkiv Aviation Institute»

    STRENGTH ANALYSIS OF GLUED-IN STEEL RODS WITH DIFFERENT LOCATIONS IN CLT PANELS CROSS SECTION

    Freier Zugriff
    Andrii Bidakov / Ieugeniy Raspopov / Oksana Pustovoitova et al. | DOAJ | 2019
    New types of wood based building materials to which the CLT refers require an accurate evaluation of the strength of various types of ...
    Verlag: Poltava National Technical Yuri Kondratyuk University
    Schlagwörter: strength by pull-pull tests

    Problematic issues of assessing the strength of axisymmetric parachute systems by conducting breakdown tests in flight experiments

    Freier Zugriff
    P. I. Ivanov / S. M. Kurinnyy / M. M. Krivorotov et al. | DOAJ | 2018
    The article deals with problematic issues of assessing the strength of axisymmetric parachute systems in flight tests. One of the main ...
    Verlag: Samara National Research University
    Schlagwörter: strength

    THE STUDY OF DYNAMICS AND STRENGTH OF HOPPERS (REVIEW ARTICLE)

    Freier Zugriff
    I. H. Barbas / S. O. Kostritsa / V. N. Datsenko et al. | DOAJ | 2009
    A review of long-term research of dump cars strength is given in the article. ...
    Verlag: Dnipro National University of Railway Transport named after Academician V. Lazaryan

    THE MATHEMATIC SIMULATION OF PARAMETERS FATIGUE STRENGTH IN STRUCTURAL VARIEGATED SYSTEMS

    Freier Zugriff
    M. O. Kuzin / T. M. Meshcheriakova | DOAJ | 2011
    With use of thermodynamic approaches the variant of mathematical model of mechanics of the description of parameters of fatigue strength ...
    Verlag: Dnipro National University of Railway Transport named after Academician V. Lazaryan
    Schlagwörter: parameters of fatigue strength

    Compressive strength of tapered airplane struts

    Lewe, Viktor | Engineering Index Backfile | 1923
    Methods for ascertaining value of n in Euler's simplified formula for compressive strength of tapered airplane struts, by estimating from ...
    Verlag: National Advisory Committee for Aeronautics

    Torsional strength of stiffened D-tubes

    Kavanaugh, E.S. / Drinkwater, W.D. | Engineering Index Backfile | 1951
    Torsional strength of stiffened D-tubes. ...
    Verlag: National Advisory Committee for Aeronautics

    Lightweight, High Strength Metals With Enhanced Radiation Shielding - Technology Advancing Partnerships Challenge Project

    Wright M. C. | NTIS | 2015
    Verlag: National Aeronautics and Space Administration, Cocoa Beach, FL. John F. Kennedy Space Center.
    Schlagwörter: High strength

    High strength modified martensitic stainless steel production tubing for sour wells

    Kopliku, Ardjan / Tabinor, Matthew / Ryde, Jeremy et al. | Tema Archiv | 2009
    partial pressure. The onshore field had a production tubing mechanical requirement of 110 ksi minimum yield strength while the offshore field ...
    Verlag: National Assoc. of Corrosion Engineers International , Houston

    Polyimide Film of Increased Tear Strength

    St. Clair, A. K. / Hinkley, J. A. / Ezzell, S. A. | NTRS | 1986
    Verlag: NASA National Aeronautics and Space Administration

    Bearing strength of ''fairy castle'' structures.

    Jaffe, L. D. | NTRS | 1965
    Bearing strength of lunar surface, optical properties suggest rock particles which maintain high porosity by interparticle adhesion ...
    Verlag: NASA National Aeronautics and Space Administration

    Strength and Ductility of Bainitic Steels

    Desy, Donald H / Brittain, J O / Gensamer, M | NTRS | 1957
    Verlag: NASA National Aeronautics and Space Administration

    FORMATION AND STRENGTH OF MAGNESIA WHISKERS

    Hulse, C. O. | NTRS | 1961
    Formation and strength of magnesia whiskers ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: TENSILE STRENGTH

    Improving Surface Strength of Insulating Tiles

    Holt, J. W. / Smiser, L. W. | NTRS | 1983
    Verlag: NASA National Aeronautics and Space Administration

    Low-Density High-Strength Foamed Materials

    Wang, T. / Elleman, D. / Kendall, J. M., Jr. | NTRS | 1984
    Verlag: NASA National Aeronautics and Space Administration

    Shear strength of aluminum fillet welds

    Lovoy, C. V. | NTRS | 1980
    Shear-strength tests on aluminum fillet welds are documented in report. Test were made on aluminum alloy 2219 to aid designers in ...
    Verlag: NASA National Aeronautics and Space Administration